Job Description
Job Title: Sr. Infrastructure Specialist
Job Summary
We are looking for a skilled and versatile
Senior Infrastructure Specialist to support and enhance our enterprise platforms, including
Oracle Database, Fusion Middleware, Apache Kafka, Docker/Kubernetes, and
Oracle E-Business Suite R12.2 environments.
This role requires a
multi-skilled, hands-on technologist who can work across infrastructure, middleware, and database layers. The ideal candidate is proactive, adaptable, and able to collaborate effectively in a dynamic team environment.
Key Responsibilities
- Lead infrastructure support and administration for Oracle EBS R12.2 environments.
- Manage and troubleshoot Oracle DBA activities, including performance tuning, backups, patching, and upgrades.
- Configure and maintain SSO and SSL setups for EBS and Fusion Applications.
- Administer Oracle Cloud Infrastructure (OCI) core components and Autonomous Databases (ADP/ADW).
- Implement and manage WebLogic domains and related Fusion Middleware components.
- Perform middleware patching, upgrades, and performance tuning.
- Support E-Business Suite R12.2 upgrades, patching, and maintenance activities.
- Deploy, maintain, and optimize Docker containers and Kubernetes clusters.
- Support and administer Apache Kafka clusters, topics, and message streaming workflows.
- Troubleshoot and resolve high-priority production issues efficiently.
- Participate in planning, designing, and implementing infrastructure projects and enhancements.
- Work in a shift-based environment, including weekends or off-hours as needed.
- Collaborate with cross-functional teams to ensure high availability, reliability, and performance.
Required Skills & Qualifications
- 8+ years of experience in Oracle Database Administration, including EBS R12.2 environments.
- Strong knowledge of Oracle ATP/ADW and Oracle Cloud (OCI) console operations.
- Experience with EBS SSO & SSL configurations and troubleshooting.
- Good understanding of Oracle Fusion Applications SSO and MFA architecture.
- Hands-on experience with WebLogic Server administration.
- Strong troubleshooting skills across database, application, and cloud infrastructure layers.
- Knowledge of OCI security, identity domains, policies, and MFA setup.
- Ability to work independently and lead a team through complex infrastructure challenges.
- Excellent communication and documentation skills.
Preferred Qualifications
- Oracle certifications in DBA or OCI.
- Experience working in Managed Services or consulting environments.
- Exposure to automation tools and scripting.
- Experience with migration projects to OCI.
Education
- Bachelor's degree in computer science, Information Technology, or a related field (or equivalent experience).
About Us
Argano is the first of its kind: a digital consultancy totally immersed in high-performance operations. We steward enterprises through ever-evolving markets, empowering them with transformative strategies and technologies to exceed customer expectations, unlock commercial innovation, and drive optimal efficiency and growth.
Argano is an equal-opportunity employer. All applicants will be considered for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, veteran status, or disability status.
